EP0778468A3 - Display apparatus for magnetic field - Google Patents

Display apparatus for magnetic field Download PDF

Info

Publication number
EP0778468A3
EP0778468A3 EP96119549A EP96119549A EP0778468A3 EP 0778468 A3 EP0778468 A3 EP 0778468A3 EP 96119549 A EP96119549 A EP 96119549A EP 96119549 A EP96119549 A EP 96119549A EP 0778468 A3 EP0778468 A3 EP 0778468A3
Authority
EP
European Patent Office
Prior art keywords
magnetic field
display apparatus
display
magnetic
field
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96119549A
Other languages
German (de)
French (fr)
Other versions
EP0778468A2 (en
Inventor
Kenji Shimohata
Akinori Ohara
Hidenari Akagi
Toshiyuki Amano
Seiji Karino
Yasushi Fujimoto
Kazutaka Seo
Masashi Nagao
Masao Morita
Kim Tae Hyun
Tetsuya Matsuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP0778468A2 publication Critical patent/EP0778468A2/en
Publication of EP0778468A3 publication Critical patent/EP0778468A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/038—Measuring direction or magnitude of magnetic fields or magnetic flux using permanent magnets, e.g. balances, torsion devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
EP96119549A 1995-12-05 1996-12-05 Display apparatus for magnetic field Withdrawn EP0778468A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP316435/95 1995-12-05
JP7316435A JPH09159741A (en) 1995-12-05 1995-12-05 Magnetic field displaying device

Publications (2)

Publication Number Publication Date
EP0778468A2 EP0778468A2 (en) 1997-06-11
EP0778468A3 true EP0778468A3 (en) 1997-09-24

Family

ID=18077061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96119549A Withdrawn EP0778468A3 (en) 1995-12-05 1996-12-05 Display apparatus for magnetic field

Country Status (2)

Country Link
EP (1) EP0778468A3 (en)
JP (1) JPH09159741A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8378836B2 (en) * 2009-11-23 2013-02-19 Kopp Development Inc. Magnetic field strength threshold alarm
CN103135077A (en) * 2011-11-25 2013-06-05 贵阳铝镁设计研究院有限公司 Simple device for testing magnetic field intensities
CN117395846B (en) * 2023-12-13 2024-02-09 西南交通大学 Diagnostic method and system for measuring tokamak plasma magnetic vector and magnetic field

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450530A (en) * 1972-10-18 1976-09-22 Salam H P A Information display devices
US3991496A (en) * 1975-07-31 1976-11-16 Ferranti-Packard Limited Gravity bias for display elements
US4634974A (en) * 1985-01-31 1987-01-06 Hunter Rudolf A Device including moveable shaft and magnet for sensing magnetic metal
US4831372A (en) * 1986-09-29 1989-05-16 Astec International Ltd. Display apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552813U (en) 1978-06-20 1980-01-10
DE3829269A1 (en) 1988-08-30 1990-03-01 Leybold Ag INDICATOR TO DETECT THE EXCEEDMENT OF A PARTICULAR FIELD STRENGTH OF A MAGNETIC FIELD
JPH0368881A (en) 1989-08-07 1991-03-25 Fujita Corp Portable magnetism alarm apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450530A (en) * 1972-10-18 1976-09-22 Salam H P A Information display devices
US3991496A (en) * 1975-07-31 1976-11-16 Ferranti-Packard Limited Gravity bias for display elements
US4634974A (en) * 1985-01-31 1987-01-06 Hunter Rudolf A Device including moveable shaft and magnet for sensing magnetic metal
US4831372A (en) * 1986-09-29 1989-05-16 Astec International Ltd. Display apparatus

Also Published As

Publication number Publication date
JPH09159741A (en) 1997-06-20
EP0778468A2 (en) 1997-06-11

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